<template>
  <div>
      <van-nav-bar title="消息通知" left-arrow @click-left="onClickLeft" />
  </div>
</template>

<script>
import { NavBar } from "vant";
export default {
    data() {
    return {};
  },
  components: {
    [NavBar.name]: NavBar,
  },
}
</script>

<style>

</style>